Update dwm, added farbfeld, sent, and wmname plus more

5 files changed, 172 insertions, 0 deletions

diff --git a/wmname/LICENSE b/wmname/LICENSE
new file mode 100644
index 0000000..bf73bff
--- /dev/null
+++ b/wmname/LICENSE
@@ -0,0 +1,21 @@
+MIT/X Consortium License
+
+© 2008 Anselm R Garbe <garbeam at gmail dot com>
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
diff --git a/wmname/Makefile b/wmname/Makefile
new file mode 100644
index 0000000..61e7027
--- /dev/null
+++ b/wmname/Makefile
@@ -0,0 +1,51 @@
+# wmname - prints/sets the WM name
+
+include config.mk
+include ../config.mk
+
+SRC = wmname.c
+OBJ = ${SRC:.c=.o}
+
+all: options wmname
+
+options:
+	@echo wmname build options:
+	@echo "CFLAGS   = ${CFLAGS}"
+	@echo "LDFLAGS  = ${LDFLAGS}"
+	@echo "CC       = ${CC}"
+	@echo "LD       = ${LD}"
+
+.c.o:
+	@echo CC $<
+	@${CC} -c ${CFLAGS} $<
+
+${OBJ}: config.mk
+
+wmname: ${OBJ}
+	@echo LD $@
+	@${LD} -o $@ ${OBJ} ${LDFLAGS}
+	@strip $@
+
+clean:
+	@echo cleaning
+	@rm -f wmname ${OBJ} wmname-${VERSION}.tar.gz
+
+dist: clean
+	@echo creating dist tarball
+	@mkdir -p wmname-${VERSION}
+	@cp -R LICENSE Makefile README config.mk ${SRC} wmname-${VERSION}
+	@tar -cf wmname-${VERSION}.tar wmname-${VERSION}
+	@gzip wmname-${VERSION}.tar
+	@rm -rf wmname-${VERSION}
+
+install: all
+	@echo installing executable file to ${DESTDIR}${PREFIX}/bin
+	@mkdir -p ${DESTDIR}${PREFIX}/bin
+	@cp -f wmname ${DESTDIR}${PREFIX}/bin
+	@chmod 755 ${DESTDIR}${PREFIX}/bin/wmname
+
+uninstall:
+	@echo removing executable file from ${DESTDIR}${PREFIX}/bin
+	@rm -f ${DESTDIR}${PREFIX}/bin/wmname
+
+.PHONY: all options clean dist install uninstall
diff --git a/wmname/README b/wmname/README
new file mode 100644
index 0000000..a7d4b2c
--- /dev/null
+++ b/wmname/README
@@ -0,0 +1,25 @@
+wmname - prints/sets the WM name
+================================
+Prints/sets the EWMH WM name property.
+
+
+Requirements
+------------
+In order to build wmname you need the Xlib header files.
+
+
+Installation
+------------
+Edit config.mk to match your local setup (wmname is installed into
+the /usr/local namespace by default).
+
+Afterwards enter the following command to build and install wmname
+(if necessary as root):
+
+    make clean install
+
+
+Running wmname
+--------------
+Run 'wmname' to print the current WM name. Run 'wmname <name>' to set it. This
+is pretty much similiar to hostname(1).
diff --git a/wmname/config.mk b/wmname/config.mk
new file mode 100644
index 0000000..3291924
--- /dev/null
+++ b/wmname/config.mk
@@ -0,0 +1,22 @@
+# wmname version
+VERSION = 0.1
+
+# Customize below to fit your system
+
+MANPREFIX = ${PREFIX}/share/man
+
+X11INC = /usr/X11R6/include
+X11LIB = /usr/X11R6/lib
+
+# includes and libs
+INCS = -I. -I/usr/include -I${X11INC}
+LIBS = -L/usr/lib -lc -L${X11LIB} -lX11
+
+# flags
+CPPFLAGS = -DVERSION=\"${VERSION}\"
+CFLAGS = -std=c99 -pedantic -Wall -Os ${INCS} ${CPPFLAGS}
+LDFLAGS = -s ${LIBS}
+
+# compiler and linker
+CC = cc
+LD = ${CC}
diff --git a/wmname/wmname.c b/wmname/wmname.c
new file mode 100644
index 0000000..7d846f3
--- /dev/null
+++ b/wmname/wmname.c
@@ -0,0 +1,53 @@
+/* See LICENSE file for details. */
+#include <stdarg.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <X11/Xlib.h>
+#include <X11/Xatom.h>
+#include <X11/Xutil.h>
+
+void
+eprint(const char *errstr, ...) {
+	va_list ap;
+
+	va_start(ap, errstr);
+	vfprintf(stderr, errstr, ap);
+	va_end(ap);
+	exit(EXIT_FAILURE);
+}
+
+int
+main(int argc, char **argv) {
+	int status, format;
+	unsigned char *data = NULL;
+	unsigned long n, extra;
+	Display *dpy;
+	Window root;
+	Atom netwmcheck, netwmname, utf8_string, real;
+
+	if(argc > 2)
+		eprint("usage: wmname [name] [-v]\n");
+	else if(argc == 2 && !strncmp(argv[1], "-v", 3))
+		eprint("wmname-"VERSION", © 2008 Anselm R Garbe\n", stdout);
+
+	if(!(dpy = XOpenDisplay(0)))
+		eprint("wmname: cannot open display\n");
+	root = DefaultRootWindow(dpy);
+	netwmcheck = XInternAtom(dpy, "_NET_SUPPORTING_WM_CHECK", False);
+	netwmname = XInternAtom(dpy, "_NET_WM_NAME", False);
+	utf8_string = XInternAtom(dpy, "UTF8_STRING", False);
+	if(argc == 1) {
+		status = XGetWindowProperty(dpy, root, netwmname, 0L, 32L, False, utf8_string, &real, &format, &n, &extra, (unsigned char **) &data);
+		if(status == Success && data != NULL)
+			fprintf(stdout, "%s\n", data);
+		XFree(data);
+	}
+	else {
+		XChangeProperty(dpy, root, netwmcheck, XA_WINDOW, 32, PropModeReplace, (unsigned char *)&root, 1);
+		XChangeProperty(dpy, root, netwmname, utf8_string, 8, PropModeReplace, (unsigned char *)argv[1], strlen(argv[1]));
+	}
+	XSync(dpy, False);
+	XCloseDisplay(dpy);
+	return 0;
+}